// last edited: svolinsky 10/9/08

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function acswap(acid)
{
	var acimg = document.getElementById(acid).src;
   	newnameimg = acimg.replace(".jpg","_a.jpg")
	newnameimg = newnameimg.replace(".gif","_a.gif")
	document.getElementById(acid).src = newnameimg;
}
function acback(acidv)
{
	var acimgv = newnameimg;
   	newnameimgv = acimgv.replace("_a.jpg",".jpg")
	newnameimgv = newnameimgv.replace("_a.gif",".gif")
	document.getElementById(acidv).src = newnameimgv;
}